:root{
  --teal:#0e383a; --teal-2:#124547; --ink:#0a2224;
  --green:#359765; --mint:#dcefe3; --glow:#8ef0b4;
  --paper:#fbf8f1; --cream:#f2ede2; --line:#e2dccd;
  --text:#132322; --muted:#5a6a67; --white:#fff;
  --display:"Fraunces",Georgia,serif;
  --body:"Hanken Grotesk",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;
  --r:18px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip}
body{background:var(--cream);color:var(--text);font:400 17px/1.6 var(--body);-webkit-font-smoothing:antialiased;overflow-x:clip}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{width:min(1180px,100% - 32px);margin-inline:auto}
.eyebrow{font:500 12px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--green)}
h1,h2,h3{font-family:var(--display);font-weight:500;letter-spacing:-.02em;line-height:1.02}
h2{font-size:clamp(36px,5vw,64px)}
h2 em,h1 em{font-style:italic;font-weight:400;color:var(--green)}

/* grain */
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:100;opacity:.35;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .06 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;transition:background .3s,box-shadow .3s}
.nav.scrolled{background:color-mix(in srgb,var(--cream) 85%,transparent);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px;font:600 19px var(--body);letter-spacing:-.01em}
.brand img{width:34px;height:34px;border-radius:9px}
.brand small{font:500 10px var(--mono);letter-spacing:.12em;color:var(--green);border:1px solid currentColor;border-radius:99px;padding:3px 7px}
.nav ul{display:flex;gap:30px;list-style:none;font-weight:500;font-size:15px}
.nav ul a{opacity:.75;transition:opacity .2s}.nav ul a:hover{opacity:1}
.btn{display:inline-flex;align-items:center;gap:10px;border-radius:99px;font-weight:600;font-size:15px;padding:12px 20px;transition:transform .2s,box-shadow .2s,background .2s}
.btn-dark{background:var(--teal);color:#fff}
.btn-dark:hover{transform:translateY(-2px);box-shadow:0 10px 24px -10px var(--teal)}
.btn svg{width:18px;height:18px}

/* ---------- hero ---------- */
.hero{padding:56px 0 110px;position:relative}
.hero .wrap{display:grid;grid-template-columns:1.02fr 1fr;gap:56px;align-items:center}
.hero-title{font-family:var(--display);letter-spacing:-.02em;line-height:1.02;font-size:clamp(52px,7.4vw,104px);font-weight:500}
.hero-title .scan-word{position:relative;display:inline-block;font-style:italic;font-weight:400;color:var(--green)}
.hero-title .scan-word::after{content:"";position:absolute;left:-4%;right:-4%;bottom:.08em;height:.32em;background:var(--mint);z-index:-1;border-radius:4px;transform-origin:left;animation:mark 1s .9s cubic-bezier(.7,0,.2,1) both}
@keyframes mark{from{transform:scaleX(0)}}
.lede{font-size:clamp(18px,1.6vw,21px);color:var(--muted);max-width:30ch;margin:28px 0 36px}
.lede b{color:var(--text);font-weight:600}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:18px}
.play{display:inline-flex;align-items:center;gap:14px;background:var(--ink);color:#fff;border-radius:16px;padding:12px 24px 12px 18px;transition:transform .2s,box-shadow .2s}
.play:hover{transform:translateY(-3px);box-shadow:0 18px 30px -16px var(--ink)}
.play svg{width:28px;height:28px}
.play span{display:flex;flex-direction:column;line-height:1.1}
.play small{font-size:11px;opacity:.7;letter-spacing:.04em;text-transform:uppercase}
.play strong{font-size:20px;font-weight:600;letter-spacing:-.01em}
.ticks{display:flex;flex-wrap:wrap;gap:8px 18px;list-style:none;font:500 13px var(--mono);color:var(--muted);margin-top:30px}
.ticks li::before{content:"✓ ";color:var(--green)}

.reveal{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
.d1{animation-delay:.1s}.d2{animation-delay:.22s}.d3{animation-delay:.34s}.d4{animation-delay:.46s}.d5{animation-delay:.6s}
@keyframes rise{from{opacity:0;transform:translateY(26px)}}

/* ---------- scanner demo ---------- */
.demo{position:relative;height:600px}
.tabs{position:absolute;top:0;left:0;right:0;display:flex;gap:6px;z-index:5;flex-wrap:wrap}
.tab{border:1px solid var(--line);background:var(--paper);border-radius:99px;padding:7px 14px;font:500 14px var(--body);color:var(--muted);cursor:pointer;transition:all .25s}
.tab:hover{color:var(--text)}
.tab.on{background:var(--teal);border-color:var(--teal);color:#fff}
.tab:focus-visible{outline:2px solid var(--green);outline-offset:2px}

.paper{position:absolute;top:66px;left:0;width:64%;height:300px;background:var(--paper);border-radius:6px;padding:40px 30px 30px;
  transform:rotate(-3deg);box-shadow:0 1px 0 #fff inset,0 30px 50px -28px rgba(10,34,36,.45),0 6px 14px -8px rgba(10,34,36,.2);overflow:hidden;
  background-image:repeating-linear-gradient(transparent 0 37px,#d8e4ee 37px 38px);background-position:0 28px}
.paper::before{content:"";position:absolute;top:0;bottom:0;left:22px;width:1px;background:#f0b8b0}
.tape{position:absolute;top:-10px;left:42%;width:90px;height:28px;background:rgba(220,239,227,.85);transform:rotate(4deg);z-index:3;box-shadow:0 2px 4px rgba(0,0,0,.06)}
.hand{position:relative;z-index:1;font-size:30px;line-height:38px;color:#26324a;padding-left:6px}
.hand .ln{display:block;padding:0 6px;margin-bottom:2px;width:max-content;max-width:100%;white-space:nowrap;position:relative;border-radius:4px;transition:box-shadow .3s,background .3s}
.hand .ln.hit{background:rgba(53,151,101,.10);box-shadow:0 0 0 2px var(--green)}
.hand .ln.hit::after{content:attr(data-c);position:absolute;right:-2px;top:-8px;font:500 9px/1 var(--mono);background:var(--green);color:#fff;padding:2px 4px;border-radius:3px}
.f-latin{font-family:"Caveat",cursive;font-size:31px;font-weight:500}
.f-deva{font-family:"Kalam",cursive;font-size:27px}
.f-ja{font-family:"Klee One",cursive;font-size:25px}
.f-ko{font-family:"Nanum Pen Script",cursive;font-size:36px}
.f-zh{font-family:"Ma Shan Zheng",cursive;font-size:30px}
.beam{position:absolute;left:0;right:0;top:0;height:70px;z-index:2;pointer-events:none;opacity:0;
  background:linear-gradient(to bottom,transparent,rgba(142,240,180,.0) 20%,rgba(142,240,180,.35) 92%,var(--glow) 98%,transparent)}
.beam::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--green);box-shadow:0 0 18px 4px var(--glow)}
.paper.scanning .beam{animation:sweep 2.4s cubic-bezier(.45,0,.55,1) forwards}
@keyframes sweep{0%{opacity:0;transform:translateY(-70px)}8%{opacity:1}90%{opacity:1}100%{opacity:0;transform:translateY(300px)}}
.corners{position:absolute;top:56px;left:-14px;width:calc(64% + 28px);height:320px;transform:rotate(-3deg);pointer-events:none;z-index:4}
.corners i{position:absolute;width:26px;height:26px;border:3px solid var(--green)}
.corners i:nth-child(1){top:0;left:0;border-right:0;border-bottom:0;border-radius:8px 0 0 0}
.corners i:nth-child(2){top:0;right:0;border-left:0;border-bottom:0;border-radius:0 8px 0 0}
.corners i:nth-child(3){bottom:0;left:0;border-right:0;border-top:0;border-radius:0 0 0 8px}
.corners i:nth-child(4){bottom:0;right:0;border-left:0;border-top:0;border-radius:0 0 8px 0}

.editor{position:absolute;right:0;bottom:0;width:58%;height:320px;background:#fff;border-radius:22px;overflow:hidden;z-index:6;
  box-shadow:0 40px 70px -30px rgba(10,34,36,.55),0 0 0 1px rgba(10,34,36,.06);display:flex;flex-direction:column;transform:rotate(1.5deg)}
.ed-top{background:var(--teal);color:#fff;display:flex;align-items:center;gap:12px;padding:14px 18px;font-weight:600;font-size:15px}
.ed-top .sp{flex:1}
.ed-top svg{width:18px;height:18px;opacity:.9}
.ed-tool{display:flex;gap:4px;padding:8px 14px;border-bottom:1px solid #eef0ee;font:600 13px var(--body);color:#556}
.ed-tool span{padding:3px 8px;border-radius:6px}.ed-tool span:first-child{background:var(--mint);color:var(--teal)}
.ed-body{flex:1;padding:16px 20px;font-size:17px;line-height:1.7;color:#1d2a29;white-space:pre-wrap;overflow:hidden}
.ed-body.deva{font-family:"Noto Sans Devanagari",var(--body)}
.ed-body.ja{font-family:"Noto Sans JP",var(--body)}
.ed-body.ko{font-family:"Noto Sans KR",var(--body)}
.ed-body.zh{font-family:"Noto Sans SC",var(--body)}
.caret{display:inline-block;width:2px;height:1.1em;background:var(--green);vertical-align:-.2em;margin-left:1px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.ed-foot{display:flex;justify-content:space-between;align-items:center;padding:10px 18px;border-top:1px solid #eef0ee;font:500 11px var(--mono);color:var(--muted)}
.ed-foot .ok{color:var(--green);opacity:0;transition:opacity .3s}.ed-foot .ok.show{opacity:1}
.ed-actions{display:flex;gap:8px}
.ed-actions i{width:30px;height:30px;border-radius:9px;background:var(--mint);display:grid;place-items:center;color:var(--teal)}
.ed-actions svg{width:15px;height:15px}
.chip-off{position:absolute;left:3%;bottom:150px;z-index:7;background:var(--ink);color:#fff;border-radius:99px;padding:9px 16px 9px 12px;font:500 12px var(--mono);display:flex;align-items:center;gap:8px;box-shadow:0 16px 30px -14px var(--ink)}
.chip-off svg{width:16px;height:16px;color:var(--glow)}

/* ---------- marquee ---------- */
.marquee{background:var(--teal);color:#fff;overflow:hidden;padding:22px 0;transform:rotate(-1.2deg);margin:0 -20px;box-shadow:0 20px 40px -30px var(--ink)}
.marquee .track{display:flex;gap:44px;width:max-content;animation:slide 40s linear infinite;font:400 italic 30px var(--display)}
.marquee .track span{display:flex;align-items:center;gap:44px;white-space:nowrap}
.marquee .track span::after{content:"✳";font-style:normal;color:var(--glow);font-size:22px}
@keyframes slide{to{transform:translateX(-50%)}}

/* ---------- section scaffolding ---------- */
section{padding:130px 0}
.head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:64px}
.head p{color:var(--muted);font-size:19px;max-width:42ch;justify-self:end}
.head .eyebrow{display:block;margin-bottom:18px}
.io{opacity:0;transform:translateY(30px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.io.in{opacity:1;transform:none}

/* ---------- features bento ---------- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:30px;position:relative;overflow:hidden;transition:transform .35s,box-shadow .35s}
.card:hover{transform:translateY(-4px);box-shadow:0 26px 40px -30px rgba(10,34,36,.4)}
.card h3{font-size:28px;margin:18px 0 10px}
.card p{color:var(--muted);font-size:16px;max-width:40ch}
.ic{width:46px;height:46px;border-radius:13px;background:var(--mint);color:var(--teal);display:grid;place-items:center}
.ic svg{width:22px;height:22px}
.c-a{grid-column:span 4}.c-b{grid-column:span 2}.c-c{grid-column:span 2}.c-d{grid-column:span 2}.c-e{grid-column:span 2}.c-f{grid-column:span 6}
.c-a{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:center}
.stack{position:relative;height:200px}
.stack div{position:absolute;width:120px;height:150px;border-radius:10px;background:#fff;border:1px solid var(--line);box-shadow:0 14px 24px -16px rgba(10,34,36,.4);padding:14px;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.stack div::before{content:"";display:block;height:6px;border-radius:3px;background:var(--line);box-shadow:0 14px 0 var(--line),0 28px 0 var(--line),0 42px 0 #ece6d8,0 56px 0 var(--line)}
.stack div:nth-child(1){left:10%;top:30px;transform:rotate(-10deg)}
.stack div:nth-child(2){left:30%;top:16px;transform:rotate(-2deg)}
.stack div:nth-child(3){left:50%;top:26px;transform:rotate(8deg)}
.stack div b{position:absolute;top:-10px;right:-10px;width:26px;height:26px;border-radius:50%;background:var(--green);color:#fff;font:600 12px/26px var(--mono);text-align:center}
.c-a:hover .stack div:nth-child(1){transform:rotate(-16deg) translateX(-14px)}
.c-a:hover .stack div:nth-child(3){transform:rotate(14deg) translateX(14px)}
.c-dark{background:var(--teal);color:#fff;border-color:var(--teal)}
.c-dark p{color:rgba(255,255,255,.72)}
.c-dark .ic{background:rgba(255,255,255,.1);color:var(--glow)}
.c-f{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.c-f h3{margin:0 0 6px}
.acts{display:flex;gap:12px;flex-wrap:wrap}
.acts span{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:#fff;border-radius:99px;padding:10px 18px;font-weight:600;font-size:15px;transition:background .2s,color .2s}
.acts span:hover{background:var(--teal);color:#fff}
.acts svg{width:17px;height:17px}

/* ---------- privacy ---------- */
.priv{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.priv::before{content:"";position:absolute;width:900px;height:900px;right:-300px;top:-300px;border-radius:50%;background:radial-gradient(circle,rgba(53,151,101,.35),transparent 60%)}
.priv .wrap{position:relative;display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center}
.priv h2{font-size:clamp(40px,5.4vw,76px)}
.priv h2 em{color:var(--glow)}
.priv .lead{color:rgba(255,255,255,.7);font-size:19px;margin:26px 0 40px;max-width:40ch}
.zero{display:flex;align-items:flex-end;gap:20px}
.zero b{font:300 clamp(120px,16vw,210px)/.8 var(--display);color:var(--glow);letter-spacing:-.05em}
.zero span{font:500 13px/1.5 var(--mono);color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:.08em;max-width:22ch;padding-bottom:10px}
.plist{list-style:none;display:grid;gap:14px}
.plist li{display:grid;grid-template-columns:52px 1fr;gap:18px;align-items:start;padding:24px;border:1px solid rgba(255,255,255,.1);border-radius:var(--r);background:rgba(255,255,255,.03);transition:background .3s,border-color .3s}
.plist li:hover{background:rgba(255,255,255,.06);border-color:rgba(142,240,180,.35)}
.plist .ic{background:rgba(142,240,180,.12);color:var(--glow)}
.plist h3{font:600 19px var(--body);letter-spacing:0;margin-bottom:4px}
.plist p{color:rgba(255,255,255,.66);font-size:15.5px}

/* ---------- scripts ---------- */
.scripts{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.sc{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:30px 22px 24px;min-height:280px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden;transition:background .4s,color .4s,transform .4s}
.sc .g{font-size:clamp(50px,5vw,72px);line-height:1;color:var(--teal);transition:color .4s,transform .5s cubic-bezier(.2,.7,.2,1)}
.sc h3{font:600 18px var(--body);letter-spacing:0;margin-top:30px}
.sc p{font:400 13px/1.5 var(--mono);color:var(--muted);margin-top:6px;transition:color .4s}
.sc .n{position:absolute;top:18px;right:20px;font:500 11px var(--mono);color:var(--muted)}
.sc:hover{background:var(--teal);color:#fff;transform:translateY(-6px)}
.sc:hover .g{color:var(--glow);transform:scale(1.08) rotate(-3deg)}
.sc:hover p,.sc:hover .n{color:rgba(255,255,255,.65)}
.g.latin{font-family:var(--display);font-style:italic}
.g.deva{font-family:"Noto Sans Devanagari"}
.g.zh{font-family:"Noto Sans SC"}.g.ja{font-family:"Noto Sans JP"}.g.ko{font-family:"Noto Sans KR"}

/* ---------- how ---------- */
.how{background:var(--paper);border-block:1px solid var(--line)}
.how .wrap{display:grid;grid-template-columns:1fr 380px;gap:80px;align-items:center}
.steps{list-style:none;margin-top:50px;display:grid;gap:8px}
.step{display:grid;grid-template-columns:90px 1fr;gap:20px;padding:26px 0;border-top:1px solid var(--line)}
.step:last-child{border-bottom:1px solid var(--line)}
.step .num{font:400 italic 64px/.9 var(--display);color:var(--green)}
.step h3{font-size:30px;margin-bottom:8px}
.step p{color:var(--muted);max-width:44ch}
.phone{position:relative;justify-self:center;width:100%;max-width:340px}
.phone img{width:100%;filter:drop-shadow(0 50px 50px rgba(10,34,36,.35));transform:rotate(3deg)}
.phone::before{content:"";position:absolute;inset:8% -14% 4%;background:var(--mint);border-radius:50%;z-index:-1;filter:blur(2px)}
.sticker{position:absolute;left:-46px;top:30%;background:var(--green);color:#fff;font:500 22px/1.05 "Caveat",cursive;width:110px;height:110px;border-radius:50%;display:grid;place-items:center;text-align:center;transform:rotate(-12deg);box-shadow:0 14px 24px -12px var(--green);animation:bob 5s ease-in-out infinite}
@keyframes bob{50%{transform:rotate(-6deg) translateY(-8px)}}

/* ---------- faq ---------- */
.faq .wrap{display:grid;grid-template-columns:1fr 1.3fr;gap:70px}
details{border-top:1px solid var(--line);padding:24px 0}
details:last-child{border-bottom:1px solid var(--line)}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;font:500 23px/1.3 var(--display)}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font:300 30px/1 var(--body);color:var(--green);transition:transform .3s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--muted);margin-top:12px;max-width:60ch}
summary:focus-visible{outline:2px solid var(--green);outline-offset:4px;border-radius:4px}

/* ---------- final cta ---------- */
.final{padding:40px 0 130px}
.final .box{background:var(--teal);color:#fff;border-radius:34px;padding:clamp(48px,8vw,100px) clamp(24px,6vw,80px);text-align:center;position:relative;overflow:hidden}
.final .box::before,.final .box::after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(142,240,180,.18)}
.final .box::before{width:700px;height:700px;left:-260px;bottom:-460px}
.final .box::after{width:500px;height:500px;right:-180px;top:-300px}
.final h2{font-size:clamp(42px,6.4vw,92px);position:relative}
.final h2 em{color:var(--glow)}
.final p{color:rgba(255,255,255,.72);font-size:19px;margin:22px auto 40px;max-width:46ch;position:relative}
.final .play{background:#fff;color:var(--ink);position:relative}
.final .play:hover{box-shadow:0 18px 30px -14px #000}

/* ---------- footer ---------- */
footer{padding:0 0 50px}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:30px;font-size:14px;color:var(--muted)}
footer nav{display:flex;gap:26px}
footer nav a:hover{color:var(--text)}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .hero .wrap,.priv .wrap,.how .wrap,.faq .wrap,.head{grid-template-columns:1fr}
  .head p{justify-self:start}
  .nav ul{display:none}
  .demo{height:540px;max-width:560px;width:100%;margin-inline:auto}
  .bento{grid-template-columns:1fr 1fr}
  .c-a,.c-f{grid-column:span 2}.c-b,.c-c,.c-d,.c-e{grid-column:span 1}
  .scripts{grid-template-columns:repeat(3,1fr)}
  .how .phone{max-width:300px}
  section{padding:96px 0}
}
@media (max-width:620px){
  body{font-size:16px}
  .hero{padding:28px 0 80px}
  .demo{height:auto;display:flex;flex-direction:column;gap:18px}
  .tabs,.paper,.editor,.corners,.chip-off{position:relative;inset:auto;width:100%}
  .corners{display:none}
  .paper{transform:rotate(-1.5deg);height:250px;padding:34px 22px 22px}
  .editor{height:280px;transform:none}
  .chip-off{align-self:flex-start;width:auto}
  .hand{font-size:26px}
  .bento{grid-template-columns:1fr}
  .c-a,.c-b,.c-c,.c-d,.c-e,.c-f{grid-column:span 1}
  .c-a{grid-template-columns:1fr}
  .scripts{grid-template-columns:1fr 1fr}
  .scripts .sc:last-child{grid-column:span 2}
  .sc{min-height:220px}
  .step{grid-template-columns:60px 1fr}.step .num{font-size:48px}
  .sticker{left:-10px;width:92px;height:92px;font-size:19px}
  .marquee .track{font-size:24px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .io{opacity:1;transform:none}
}

/* ---------- nav: blog megamenu ---------- */
.nav ul{align-items:center}
.nav-r{display:flex;align-items:center;gap:20px}
.m-blog{display:none;font-weight:600;font-size:15px}
.has-mega{position:relative}
.has-mega>a{display:inline-flex;align-items:center;gap:4px;padding:10px 0}
.has-mega>a svg{width:14px;height:14px;transition:transform .25s}
.has-mega:hover>a,.has-mega:focus-within>a{opacity:1}
.has-mega:hover>a svg,.has-mega:focus-within>a svg{transform:rotate(180deg)}
.mega{position:absolute;top:calc(100% + 10px);left:50%;translate:-50% 10px;width:620px;display:grid;grid-template-columns:1.2fr 1fr;gap:8px;padding:8px;
  background:var(--paper);border:1px solid var(--line);border-radius:22px;box-shadow:0 40px 70px -30px rgba(10,34,36,.45),0 10px 20px -14px rgba(10,34,36,.2);
  opacity:0;visibility:hidden;transition:opacity .22s,translate .28s cubic-bezier(.2,.7,.2,1),visibility 0s .28s}
.mega::before{content:"";position:absolute;left:0;right:0;top:-14px;height:14px}
.has-mega:hover .mega,.has-mega:focus-within .mega{opacity:1;visibility:visible;translate:-50% 0;transition-delay:0s}
.nav .mega a{opacity:1}
.mega-feat{background:var(--teal);color:#fff;border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:8px;position:relative;overflow:hidden;transition:background .25s}
.mega-feat:hover{background:var(--teal-2)}
.mega-feat::after{content:"";position:absolute;width:220px;height:220px;right:-90px;top:-110px;border-radius:50%;background:radial-gradient(circle,rgba(142,240,180,.28),transparent 65%)}
.mega-art{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:10px}
.mega-art i{font:500 10.5px var(--mono);font-style:normal;padding:4px 8px;border-radius:99px;border:1px dashed rgba(255,255,255,.35);color:rgba(255,255,255,.75)}
.mega-art b{font:600 10.5px var(--mono);padding:4px 9px;border-radius:99px;background:var(--glow);color:var(--ink)}
.mega-tag{font:500 10.5px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--glow)}
.mega-feat strong{font:500 22px/1.15 var(--display);letter-spacing:-.01em}
.mega-desc{font-size:14px;line-height:1.5;color:rgba(255,255,255,.72)}
.mega-side{display:flex;flex-direction:column;padding:12px 6px 6px}
.mega-side .eyebrow{padding:4px 12px 10px;font-size:10.5px}
.mega-side a{display:flex;flex-direction:column;gap:2px;padding:11px 12px;border-radius:12px;transition:background .2s}
.mega-side a:hover,.mega-side a:focus-visible{background:var(--cream)}
.mega-side strong{font-weight:600;font-size:15px}
.mega-side span{font-size:13px;line-height:1.4;color:var(--muted)}
.mega a:focus-visible{outline:2px solid var(--green);outline-offset:2px}
@media (max-width:980px){.m-blog{display:inline}}
@media (max-width:420px){.nav-r{gap:14px}.nav .btn{padding:10px 14px;font-size:14px}.brand small{display:none}}

/* ---------- blog: shared ---------- */
.crumbs{display:flex;gap:10px;align-items:center;font:500 12px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.crumbs a:hover{color:var(--green)}
.tagpill{display:inline-block;font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--teal);background:var(--mint);padding:6px 11px;border-radius:99px}

/* blog index */
.bhero{padding:70px 0 40px}
.bhero h1{font-size:clamp(56px,8vw,112px);margin:22px 0 18px}
.bhero h1 em{font-style:italic;font-weight:400;color:var(--green)}
.bhero p:not(.eyebrow){font-size:20px;color:var(--muted);max-width:44ch}
.feature-post{display:grid;grid-template-columns:1.1fr 1fr;border-radius:30px;overflow:hidden;background:var(--paper);border:1px solid var(--line);transition:transform .35s,box-shadow .35s;margin:40px 0 130px}
.feature-post:hover{transform:translateY(-4px);box-shadow:0 40px 60px -40px rgba(10,34,36,.5)}
.fp-art{background:var(--teal);position:relative;min-height:380px;display:grid;place-items:center;overflow:hidden;padding:30px}
.fp-art::before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(53,151,101,.45),transparent 62%)}
.fp-body{padding:clamp(28px,4vw,52px);display:flex;flex-direction:column;justify-content:center;gap:18px}
.fp-body h2{font-size:clamp(32px,3.6vw,48px)}
.fp-body p{color:var(--muted);font-size:18px}
.fp-meta{font:500 12px var(--mono);color:var(--muted);letter-spacing:.06em}
.readmore{font-weight:600;color:var(--green);display:inline-flex;gap:8px;align-items:center}
.feature-post:hover .readmore span{transform:translateX(4px)}
.readmore span{transition:transform .25s}

/* merge illustration (3 tools → 1) */
.merge{position:relative;display:flex;align-items:center;gap:26px;z-index:1}
.merge .three{display:flex;flex-direction:column;gap:10px}
.merge .three div{background:rgba(255,255,255,.07);border:1px dashed rgba(255,255,255,.3);color:rgba(255,255,255,.8);border-radius:12px;padding:10px 14px;font:500 12px var(--mono);display:flex;justify-content:space-between;gap:18px;min-width:180px}
.merge .three div em{font-style:normal;color:rgba(255,255,255,.45)}
.merge .arrow{color:var(--glow);font:400 34px var(--display)}
.merge .one{background:var(--paper);color:var(--ink);border-radius:18px;padding:18px 20px;width:200px;box-shadow:0 30px 50px -24px #000}
.merge .one b{display:block;font:600 15px var(--body);margin-bottom:10px}
.merge .one span{display:flex;align-items:center;gap:8px;font:500 12px var(--mono);color:var(--muted);padding:5px 0;border-top:1px solid var(--line)}
.merge .one span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green)}

/* ---------- article ---------- */
.ahead{padding:60px 0 50px;text-align:center}
.ahead .wrap{max-width:900px}
.ahead .crumbs{justify-content:center}
.ahead h1{font-size:clamp(44px,6.6vw,88px);margin:26px 0 22px}
.ahead h1 em{font-style:italic;font-weight:400;color:var(--green)}
.dek{font-size:clamp(19px,1.8vw,23px);color:var(--muted);max-width:52ch;margin:0 auto}
.byline{display:flex;justify-content:center;align-items:center;gap:12px;margin-top:30px;font:500 13px var(--mono);color:var(--muted)}
.byline img{width:30px;height:30px;border-radius:8px}
.byline i{width:4px;height:4px;border-radius:50%;background:var(--line);display:inline-block}

.stats{display:grid;grid-template-columns:repeat(4,1fr);background:var(--teal);color:#fff;border-radius:28px;overflow:hidden;margin-bottom:90px}
.stat{padding:34px 28px;border-right:1px solid rgba(255,255,255,.1)}
.stat:last-child{border-right:0}
.stat b{display:block;font:400 clamp(44px,5vw,64px)/1 var(--display);letter-spacing:-.03em;color:var(--glow)}
.stat span{display:block;margin-top:12px;font-size:15px;color:rgba(255,255,255,.72);line-height:1.45}

.abody{display:grid;grid-template-columns:260px minmax(0,680px);gap:80px;justify-content:center;padding-bottom:40px}
.glance{position:sticky;top:100px;align-self:start;background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:24px}
.glance h4{font:500 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-bottom:14px}
.glance dl{display:grid;gap:14px}
.glance dt{font:500 11px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.glance dd{font-size:15px;line-height:1.45;font-weight:500}
.glance .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.glance .tags span{font-size:12.5px;background:var(--mint);color:var(--teal);border-radius:99px;padding:3px 9px;font-weight:600}

.prose{font-size:19px;line-height:1.75}
.prose h2{font-size:clamp(32px,3.4vw,42px);margin:70px 0 20px}
.prose h2:first-child{margin-top:0}
.prose h2 .sn{display:block;font:500 12px var(--mono);letter-spacing:.14em;color:var(--green);margin-bottom:12px}
.prose p{margin-bottom:22px;color:#2a3937}
.prose p.lead{font-size:22px;line-height:1.6;color:var(--text)}
.prose p.lead::first-letter{float:left;font:500 82px/.8 var(--display);margin:8px 12px 0 0;color:var(--green)}
.prose strong{color:var(--text)}
.inline-quote{border-left:3px solid var(--green);padding:6px 0 6px 22px;margin:28px 0;font:400 italic 26px/1.4 var(--display);color:var(--teal)}
.inline-quote cite{display:block;margin-top:10px;font:500 12px var(--mono);font-style:normal;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}

.before-after{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:34px 0}
.ba{border-radius:20px;padding:22px;border:1px solid var(--line);background:var(--paper)}
.ba h5{font:500 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;margin-bottom:16px;color:var(--muted)}
.ba.after{background:var(--teal);border-color:var(--teal);color:#fff}
.ba.after h5{color:var(--glow)}
.dash{display:flex;justify-content:space-between;align-items:center;font:500 13px var(--mono);padding:10px 12px;border-radius:10px;border:1px dashed #cfc7b4;margin-bottom:8px;background:#fff}
.dash em{font-style:normal;color:#b5543c}
.ba.before p,.ba.after p{font-size:14.5px;line-height:1.5;margin:14px 0 0}
.ba.before p{color:var(--muted)}
.ba.after p{color:rgba(255,255,255,.72)}
.linked{background:rgba(255,255,255,.06);border:1px solid rgba(142,240,180,.35);border-radius:14px;padding:14px;font-size:14px}
.linked .fb{font-style:italic;color:#fff}
.linked .ses{display:flex;align-items:center;gap:8px;margin-top:10px;font:500 12px var(--mono);color:var(--glow)}
.linked .ses::before{content:"▶";font-size:9px;background:var(--glow);color:var(--ink);width:20px;height:20px;border-radius:50%;display:grid;place-items:center}

.uses{display:grid;gap:14px;margin:30px 0}
.use{display:grid;grid-template-columns:52px 1fr;gap:18px;padding:22px;border:1px solid var(--line);border-radius:18px;background:var(--paper)}
.use h3{font:600 18px var(--body);letter-spacing:0;margin-bottom:4px}
.use p{font-size:16px;line-height:1.6;margin:0;color:var(--muted)}

.results{display:grid;gap:14px;margin:30px 0}
.result{display:grid;grid-template-columns:150px 1fr;gap:24px;align-items:center;padding:26px;border-radius:20px;background:var(--mint)}
.result b{font:400 54px/1 var(--display);color:var(--teal);letter-spacing:-.03em}
.result h3{font:600 19px var(--body);letter-spacing:0;margin-bottom:4px}
.result p{font-size:16px;line-height:1.6;margin:0;color:#35504a}

.bigquote{background:var(--ink);color:#fff;border-radius:30px;padding:clamp(36px,6vw,70px);margin:70px 0 0;position:relative;overflow:hidden}
.bigquote::before{content:"“";position:absolute;top:-40px;left:24px;font:400 260px/1 var(--display);color:rgba(142,240,180,.14)}
.bigquote p{position:relative;font:400 clamp(26px,3vw,36px)/1.3 var(--display);letter-spacing:-.01em;margin:0;color:#fff}
.bigquote p em{color:var(--glow)}
.bigquote footer{position:relative;padding:0;margin-top:28px;display:flex;align-items:center;gap:14px}
.bigquote .av{width:46px;height:46px;border-radius:50%;background:var(--green);display:grid;place-items:center;font:600 16px var(--body)}
.bigquote footer b{display:block;font-weight:600}
.bigquote footer span{font-size:14px;color:rgba(255,255,255,.6)}

.try{margin:90px 0 120px}
.try .box{display:grid;grid-template-columns:1.3fr 1fr;gap:30px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:30px;padding:clamp(30px,5vw,56px)}
.try h2{font-size:clamp(34px,4vw,52px)}
.try p{color:var(--muted);font-size:18px;margin-top:14px}
.try .actions{display:flex;flex-direction:column;align-items:flex-start;gap:14px;justify-self:end}
.btn-glow{background:var(--green);color:#fff;padding:16px 26px;font-size:17px}
.btn-glow:hover{transform:translateY(-2px);box-shadow:0 14px 26px -12px var(--green)}
.try small{font:500 12px var(--mono);color:var(--muted)}

@media (max-width:980px){
  .feature-post{grid-template-columns:1fr}
  .abody{grid-template-columns:1fr;gap:40px}
  .glance{position:static}
  .stats{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.1)}
  .try .box{grid-template-columns:1fr}
  .try .actions{justify-self:start}
}
@media (max-width:620px){
  .merge{flex-direction:column;gap:14px}
  .merge .arrow{transform:rotate(90deg)}
  .before-after{grid-template-columns:1fr}
  .result{grid-template-columns:1fr;gap:8px}
  .prose{font-size:17.5px}
  .prose p.lead{font-size:19px}
  .byline{flex-wrap:wrap}
  .stat{padding:26px 20px}
}

/* ---------- legal / 404 ---------- */
.legal{padding:60px 0 130px}
.legal .wrap{display:grid;grid-template-columns:260px minmax(0,680px);gap:80px;justify-content:center}
.legal h1{font-size:clamp(44px,6vw,80px);margin:22px 0 14px}
.legal .updated{font:500 13px var(--mono);color:var(--muted)}
.legal .summary{margin:40px 0 10px;background:var(--teal);color:#fff;border-radius:22px;padding:26px 28px;display:grid;gap:12px}
.legal .summary b{font:500 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--glow)}
.legal .summary p{margin:0;color:rgba(255,255,255,.85);font-size:18px;line-height:1.6}
.legal .prose h2{font-size:30px;margin:50px 0 14px;scroll-margin-top:100px}
.toc{position:sticky;top:110px;align-self:start;margin-top:150px}
.toc h4{font:500 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-bottom:12px}
.toc ol{list-style:none;display:grid;gap:2px;counter-reset:t}
.toc a{display:block;padding:8px 12px;border-radius:10px;font-size:15px;color:var(--muted);counter-increment:t}
.toc a::before{content:counter(t,decimal-leading-zero) "  ";font:500 11px var(--mono);color:var(--green)}
.toc a:hover{background:var(--paper);color:var(--text)}
.nf{min-height:70vh;display:grid;place-items:center;text-align:center;padding:60px 0 100px}
.nf b{display:block;font:300 clamp(120px,22vw,240px)/.85 var(--display);color:var(--green);letter-spacing:-.05em}
.nf h1{font-size:clamp(36px,5vw,60px);margin:20px 0 14px}
.nf p{color:var(--muted);font-size:19px;max-width:40ch;margin:0 auto 30px}
.nf .row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn-ghost{border:1px solid var(--line);background:var(--paper)}
.btn-ghost:hover{transform:translateY(-2px)}
@media (max-width:980px){.legal .wrap{grid-template-columns:1fr;gap:0}.toc{display:none}}